package org.zju.demo.service.intf;

import org.zju.demo.model.ProductCategory;

import java.util.List;

/**
 * Created by admin on 2015/8/27.
 */
public interface ProductCategoryIntf {
    public List<ProductCategory> findByCategoryId(int categoryId);
    public List<ProductCategory> findByProductId(int productId);
}
